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机译:姑息性切除后改善生存不受怀疑的四期胰腺导管腺癌
Ajou Univ, Sch Med, Dept Surg, Div Trauma Surg, Suwon 441749, South Korea;
Univ Ulsan, Coll Med, Dept Surg, Div Hepatobiliary & Pancreat Surg, 388-1 Plingnap 2-Dong, Seoul;
Ajou Univ, Sch Med, Off Biostat, Dept Med Humanities & Social Med, Suwon 441749, South Korea;
control symptoms; Pancreatic Ductal Adenocarcinoma; ectomy;